<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
        "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <title>Title</title>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
</head>
<body>
    请选择您的爱好！！！
    <br>
    <input type="checkbox" name="checkItems"  id="checkItems" value="全选/全不选"/>全选/全不选
    <br>
    <input type="checkbox" name="items" value="足球" />足球
    <input type="checkbox" name="items" value="篮球"/>篮球
    <input type="checkbox" name="items" value="游泳"/>游泳
    <input type="checkbox" name="items" value="唱歌"/>唱歌
    <br>
    <input type="button" name="checkall" id="checkall" value="全选" />
    <input type="button" name="checkall" id="checkallNo" value="全不选" />
    <input type="button" name="checkall" id="check_revsern" value="反选" />
</body>
</html>